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          3. Hebei Zeshuo Pharmaceutical Technology Co., Ltd.

            Product

            L(-)-Camphor Sulfonic Acid

                Detail

            CAS No: 35963-20-3; 61380-66-3

            Synonyms: 1R-(-)-Camphorsulfonic acid; (1R)-(-)-10-Camphorsulfonic acid; R(-)Camphor sulfonic acid; L(-)-10-Camphorsulfonic acid;

            Molecular formula: C10H18O5S
            Molecular weight: 232.3
            Standard Specifications  

            NO.

            Item\Grade\Type

            Specification

            1

            Appearance

            White to off-white crystalline powder

            2

            Assay

            ≥99.0%

            3

            Loss on drying

            1.0%

            4

            Melting Point

            193℃-202℃

            5

            Specific rotation[a] 20D

            -21.0~-23.0°

            6

            Residue on ignition

            ≤ 0.5%

            Application:

            It is a intermediate for organic synthesis, resolving agent for optical isomers.

            Packing: 25kg or 50kg cardboard drum
            Storage: store in dry and cool place keep away from sunshine and rain


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            Copyright(C)2016,Hebei Zeshuo Pharmaceutical Technology Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice

             
             
             
             
             
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